INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7aa8e2bbe81cda70b64beb11c643dccf2d62423e57d87a5572ae4c40c2cbf4ea', 
    'qYFF4PcgTWt6CNqHKo4ly5xt2J2E6febHlYbj7VdMNM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)